TPS54062 Datasheet - Texas Instruments

TPS54062, 50-mA Synchronous Step-Down Converter

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS54062 SLVSAV1D * MAY 2011 * REVISED JULY .
The TPS54062 device is a 60-V, 50-mA, synchronous step-down converter with integrated high-side and low-side MOSFETs.

Features

* 1 Integrated High-Side and Low-Side MOSFET
* Peak Current Mode Control
* Diode Emulation for Improved Light-Load Efficiency
* 89 µA (typical) Operating Quiescent Current
* 100-kHz to 400-kHz Adjustable Switching Frequency
* Synchronizes to External Cl

Applications

* Low-Power Standby or Bias Voltage Supplies
* 4-20 mA Current-Loop Powered Sensors
* Industrial Process Control, Metering, and Security Systems
* High Voltage Linear Regulator Replacement SPACER SPACER Simplified Schematic Copyright © 2016, Texas Instruments Inc

TPS54062-etcTI.pdf